Large-Scale High Sulfur Gas Treatment Station
Project Overview:
Location: Chongqing, China
Gas Treatment Capacity: 3–8 million m³/d
Peak Capacity: up to 15 million m³/d
Operating Conditions:
• Temperature: 15–20°C
• Pressure: 4.0–6.0 MPa
Inlet H₂S: 50–800 mg/m³
Outlet H₂S: ≤ 6 mg/m³
Media:
FYT-25/30 Iron Oxyhydroxide-based Desulfurization Media
Gas Composition
| CH4 | C2H6 | C3H8 | CO2 | N2 | H2 | He | H2S |
| 98.042% | 0.464% | 0.050% | 0.765% | 0.573% | 0.026% | 0.020% | 50-800mg/m³ |
Performance Highlights
• One of the largest natural gas desulfurization systems in Asia
• Large-scale gas treatment up to 15 million m³/d
• Handles inlet H₂S up to 815 mg/m³
• Stable performance under high space velocity (1347 h⁻¹)
Summary
The system demonstrates stable and reliable performance under high-load natural gas processing conditions.
